Progress against the field
Between London 2024 and London Excel 2025, Jessica Woollaston pulled 15:20 ahead of the field.
Over the same races everyone got 9:30 quicker, so 24:50 faster on the clock looks better than it was.
The longest gap between two races compared here, 182 days between London 2024 and Cardiff 2025, still ended 12:24 ahead of the field.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
6 races · 5 events
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London Olympia24 Mar 2026Doubles Open · Women1:27:18494/867Beat 43%
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London Olympia24 Mar 2026Doubles Open · Women1:23:11 PB234/554Beat 58%
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London Excel4 Dec 2025Individual Open · Women1:31:03 PB830/1542Beat 46%
↑ 43 days after Birmingham 2025 2:31 better than the field Why ↓Close ↑
2:31 better than the field: 5:35 faster on the clock, against 3:04 faster for everyone.
The fieldCompare these two →3:04 faster This athlete5:35 faster -
Birmingham22 Oct 2025Individual Open · Women1:36:38428/748Beat 43%
↑ 145 days after Cardiff 2025 0:25 better than the field Why ↓Close ↑
2:11 faster on the clock, and the race was 1:46 faster for everyone, so 0:25 of it was this athlete.
The fieldCompare these two →1:46 faster This athlete2:11 faster -
Cardiff30 May 2025Individual Open · Women1:38:49422/587Beat 28%
↑ 182 days after London 2024 12:24 better than the field Why ↓Close ↑
17:04 faster on the clock, and the race was 4:40 faster for everyone, so 12:24 of it was this athlete.
The fieldCompare these two →4:40 faster This athlete17:04 faster -
London29 Nov 2024Individual Open · Women1:55:53778/940Beat 17%